CN210813050U - Portable battlefield infusion support - Google Patents
Portable battlefield infusion support Download PDFInfo
- Publication number
- CN210813050U CN210813050U CN201921137813.XU CN201921137813U CN210813050U CN 210813050 U CN210813050 U CN 210813050U CN 201921137813 U CN201921137813 U CN 201921137813U CN 210813050 U CN210813050 U CN 210813050U
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- CN
- China
- Prior art keywords
- pole
- rod
- supporting
- infusion support
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001802 infusion Methods 0.000 title claims abstract description 30
- 239000006185 dispersion Substances 0.000 claims abstract 2
- 238000005267 amalgamation Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a portable battlefield infusion support, it includes length-adjustable's pole portion, install in the couple portion of pole portion and can accomodate the supporting part in pole portion, pole portion includes the lower extreme pole, lower extreme pole cavity, the supporting part includes can dismantle the spliced pole of being connected with the inside wall of lower extreme pole, with spliced pole fixed connection and be used for being inserted the well core rod on ground when using infusion support or central pole, connect on spliced pole or central pole with can overturning and have two fixed operating position's bracing piece at least, two fixed operating position indicate the bracing piece respectively to pack up and gather together on well core rod or spliced pole lateral wall, and the bracing piece dispersion is opened around the lateral wall of well core rod or spliced pole. The supporting part is accomodate to the inner space of lower extreme pole, and couple portion shrink in the periphery of upper end pole and utilize the second casing to prevent that the upper end pole from following the roll-off in the next section pole unit, compact structure, convenient to use.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to portable battlefield infusion support.
Background
In order to meet the task requirements of army field training, frequent turning prevention, field conditions, emergency medical rescue and the like, battlefield medical instruments generally need to be light, small in size, convenient to carry or complete in function and the like, the existing battlefield uses a general infusion support of a local hospital, the infusion support is large in size, inconvenient to carry and not suitable for the characteristics of flexible battlefield, aiming at the problems, a folding infusion support is provided at present, such as a battlefield infusion support with the publication number of CN203989240U, but a larger lower fixing seat is needed at the bottom of the infusion support, and the purpose of small size is not really achieved.
Disclosure of Invention
The utility model aims at providing a battlefield infusion support that compact structure is small portable.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a portable battlefield infusion support comprises a rod part with adjustable length, wherein the rod part comprises a plurality of sections of sleeved rod units, the rod unit at the lowest end is a lower end rod, the rod unit at the highest end is an upper end rod, the infusion support further comprises a hook part which is arranged on the upper end rod and used for hanging an infusion bag, and a supporting part which is arranged on the lower end rod and used for supporting the rod part, the lower end rod is hollow, the supporting part comprises a connecting post which is detachably connected with the inner side wall of the lower end rod, a central rod which is fixedly connected with the connecting post and used for being inserted into the ground when the infusion support is used, and a plurality of supporting rods which are connected with the connecting post or the central rod in a turnover manner and at least have two fixed working positions, wherein the two fixed working positions respectively refer to the supporting rods which are gathered on the central, and the support rods are dispersedly opened around the side wall of the central rod or the connecting column.
Optimized, be equipped with first screw thread on the lower extreme pole inside wall, be equipped with the stopper on the inside wall of the lower extreme pole of first screw thread upper end dead end, the spliced pole forms cavity and wherein one end and is the uncovered form by roof and the side section of thick bamboo amalgamation of locating the roof periphery, well core rod is fixed in the up end of roof.
Furthermore, a holding rod convenient for screwing out the supporting part is arranged on the lower end face of the top plate.
Preferably, the supporting rod is mounted on the central rod, the supporting portion further comprises a first shell fixed in the central rod, the first shell is hollow inside, a first rotating shaft fixed in the first shell, and a first buffer block arranged on the inner side wall of the first shell and close to the central rod, the supporting rod is rotationally connected with the first rotating shaft, the first shell is provided with a first notch for the supporting rod to extend into the first shell and simultaneously limit two fixed working positions of the supporting rod, the first rotating shaft is vertical to the axis of the central rod, when the supporting rod is in an opening state, the side wall of the end part of the supporting rod, which is positioned in the first shell, is tightly propped against the edge, which is far away from the central rod, of the first notch, at the moment, the supporting rod forms a polygonal supporting frame, and the lowest end of the central rod extends out of the lower end face of the polygonal supporting frame.
Furthermore, the supporting rod is also provided with a half-open state, when the supporting rod is in the half-open state, one end of the supporting rod, which is positioned in the first shell, is abutted against the first buffer block, and at the moment, the lowest end of the central rod does not exceed the lower end face of the polygonal supporting frame.
Optimized, couple portion includes the peg, is fixed in last inside second casing that is the cavity form of upper boom, is fixed in second pivot in the second casing, the peg with the second pivot is rotated mutually and is connected, seted up the confession on the second casing the peg stretches into inject simultaneously in the second casing the second notch of two fixed operating position of peg, the second pivot with the axis of upper boom is mutually perpendicular, when the peg is in the open mode, the tip lateral wall that the peg is located in the second casing supports tightly the second notch is kept away from on the edge of upper boom.
Furthermore, a second buffer block is arranged on the inner side wall of the second shell and close to the upper end rod, and when the hanging rod is in an open state, two ends of the hanging rod, which are located in the second shell, abut against the second buffer block.
Optimized, the upper end inside wall of upper end pole with be located the middle section be equipped with the internal thread on the upper end inside wall of pole unit, be located the middle section the lower tip of pole unit and the lateral wall of the lower tip of upper end pole are equipped with the snap ring, be equipped with the external screw thread on the snap ring, the pole unit is tensile back, two adjacent pole units pass through internal thread and external screw thread looks fixed connection.
Preferably, when the supporting part is folded, the diameter of a circle where the outermost side of the supporting rod is located is smaller than the inner diameter of the lower end rod.
Optimized, the inside of each rod unit located in the middle section is provided with a limiting block for preventing the rod unit penetrating through the inside of the rod unit from sliding down.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages: the utility model discloses utilize the inner space of lower extreme pole to accomodate the supporting part, couple portion shrink in the periphery of upper extreme pole and utilize the second casing to prevent that the upper extreme pole from roll-off in the next section pole unit, compact structure, only need during the installation with the tensile and rotatory fixed of pole unit, the upset peg, with spliced pole back-off lower extreme pole, reverse screw in lower extreme pole again, the expansion bracing piece inserts the bottom surface with well core rod, make pole portion firmly fix subaerial, convenient to use.
Drawings
Fig. 1 is a schematic structural view of the utility model in the first embodiment when being stored; fig. 2 is a schematic structural view of the first embodiment of the present invention with the support part removed and mounted on the lower rod;
fig. 3 is a schematic structural view of the elongated rod portion of the present invention according to the first embodiment;
fig. 4a is a schematic structural view of the utility model in the first embodiment when the utility model is half opened (at this time, the center rod is not inserted into the ground, and is suitable for hard ground such as cement ground);
fig. 4b is a schematic structural view of the utility model in the first embodiment when the utility model is completely opened for use (at this time, the center rod is inserted into the ground and is suitable for the soil ground, etc.);
fig. 5a is a schematic structural view of the first embodiment of the present invention when the supporting portion is half opened;
fig. 5b is a schematic structural view of the first embodiment of the present invention when the supporting portion is fully opened;
fig. 6 is a schematic structural view of the first embodiment of the present invention when the hook portion is retracted;
fig. 7 is a schematic structural view of the first embodiment of the present invention when the hook portion is retracted;
fig. 8 is a schematic structural view of the elongated rod portion of the present invention according to the second embodiment;
fig. 9 is a schematic structural view of the utility model of the second embodiment when the utility model is completely opened for use.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings.
As shown in fig. 1-4, the portable battlefield infusion support comprises:
the length-adjustable rod part 1 is characterized in that the rod part 1 comprises a plurality of sections of sleeved rod units 4, wherein the rod unit 4 at the lowest end is a lower end rod 6, the rod unit 4 at the highest end is an upper end rod 5, the lower end rod 6 is hollow, and a limiting block 7 for preventing the rod unit 4 penetrating through the rod unit 4 at the middle section from sliding down is arranged inside each rod unit 4;
the hook part 2 is arranged on the upper end rod 5 and used for hanging an infusion bag;
and a support part 3 mounted on the lower end rod 6 for supporting the rod 10 part 1.
As shown in fig. 5, the support portion 3 includes a connection pole 8 detachably connected to the inner sidewall of the lower pole 6, a central pole 9 fixedly connected to the connection pole 8 and used to be inserted into the ground when the infusion stand is used, and a support rod 10 connected to the connection pole 8 or the central pole 9 in a reversible manner and having at least two fixed working positions, wherein the two fixed working positions respectively mean that the support rod 10 is retracted and gathered on the sidewall of the central pole 9 or the connection pole 8, and the support rods 10 are scattered and opened around the sidewall of the central pole 9 or the connection pole 8. Be equipped with first screw thread 11 on the 6 inside walls of lower extreme pole, be equipped with stopper 7 on the inside walls of the lower extreme pole 6 of first screw thread 11 upper end, spliced the cavity of formation and wherein one end is the form of opening by roof 12 and the side section of thick bamboo 13 of locating roof 12 periphery of spliced pole 8, well core rod 9 is fixed in the up end of roof 12. The lower end surface of the top plate 12 is provided with a holding rod 14 for facilitating the unscrewing of the supporting part 3. The bracing piece 10 is installed on well core rod 9, and the supporting part 3 is still including being fixed in well core rod 9 last inside first casing 15 that is the cavity form, being fixed in first pivot 16 in first casing 15 and locating 15 inside wall of first casing just is close to the first buffer block 18 in core rod 9's the position, bracing piece 10 rotate with first pivot 16 mutually and be connected, offer on the first casing 15 and supply bracing piece 10 to stretch into in the first casing 15 and prescribe a limit to the first notch 17 of two fixed operating positions of bracing piece 10 simultaneously, first pivot 16 is mutually perpendicular with well core rod 9's axis. When the support rod 10 is in a half-opened state, one end of the support rod 10 located in the first shell 15 abuts against the first buffer block 18, as shown in fig. 4a, the supporting rods 10 form a polygonal supporting frame, the lowest end of the central rod 9 does not exceed the lower end surface of the polygonal supporting frame, and the supporting is realized only by the supporting rods, so that the supporting device is suitable for hard ground, such as cement, the first buffer block 18 is made of rubber which is hard but has a certain amount of compression, and when it is desired to fully open, the support bar 10 is forcibly rotated, the end thereof located in the first housing 15 presses the first buffer 18, finally bypassing the first buffer 18, as shown in fig. 4b, when the supporting rod 10 is in the fully opened state, the side wall of the end portion of the supporting rod 10 located in the first casing 15 abuts against the edge of the first notch 17 away from the central rod 9, and at this time, the supporting rod 10 forms a polygonal supporting frame, and the lowest end of the central rod 9 extends out of the lower end face of the polygonal supporting frame.
When the support part 3 is folded, the diameter of the circle where the outermost side of the support rod 10 is located is smaller than the inner diameter of the lower end rod 6.
As shown in fig. 6 and 7, the hook portion 2 includes a hanging rod 19, a second housing 20 fixed to the upper end rod 5 and having a hollow upper interior, and a second rotating shaft 21 fixed in the second housing 20, the hanging rod 19 is rotatably connected to the second rotating shaft 21, the second housing 20 is provided with a second notch 22 for allowing the hanging rod 19 to extend into the second housing 20 and simultaneously defining two fixed working positions of the hanging rod 19, the second rotating shaft 21 is perpendicular to the axis of the upper end rod 5, and when the hanging rod 19 is in an open state, the side wall of the end portion of the hanging rod 19 located in the second housing 20 abuts against the edge of the second notch 22 away from the upper end rod 5. The position that the inside wall of second casing 20 just is close to upper end pole 5 is equipped with second buffer block 23, and when peg 19 was in the open mode, two ends that peg 19 was located in second casing 20 supported tightly on second buffer block 23.
The upper end inside wall of upper end pole 5 and the upper end inside wall of the pole unit 4 that is located the middle section are equipped with the internal thread, and the lateral wall that is located the lower tip of the pole unit 4 in middle section and the lower tip of upper end pole 5 is equipped with snap ring 24, is equipped with the external screw thread on the snap ring 24, and pole unit 4 is tensile back, two adjacent pole units 4 pass through internal thread and external screw thread looks fixed connection.
During installation, the rod unit is stretched and rotationally fixed, the hanging rod is turned over, the connecting column is screwed out of the lower end rod, the lower end rod is reversely screwed in, the supporting rod is unfolded, the central rod is inserted into the bottom surface, and the rod part is firmly fixed on the ground 0.
Example two
As shown in fig. 8 and 9, in the present embodiment, the supporting portion 3 and the hook portion 2 have the same structure and opposite installation directions, and each includes a fixing ring 25, a sliding ring 26, a supporting rod 27 rotatably connected to the side wall of the central rod 9 or the upper rod 5, and an intermediate rod 28 having one end sleeved on the supporting rod 27 and the other end rotatably connected to the sliding ring 26, and the intermediate rod 28 is driven to swing by the up-and-down sliding of the sliding ring 26 to drive the supporting rod 27 to open or close.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a portable battlefield infusion support, its includes length-adjustable's pole portion, pole portion includes the pole unit that the multisection cup jointed, and wherein the pole unit of lower extreme is the lower extreme pole, and the pole unit of upper extreme is the upper end pole, the infusion support still including install in on the upper end pole and be used for hanging the couple portion of establishing infusion bag and install in be used for supporting on the lower end pole the supporting part of pole portion, its characterized in that: the utility model discloses a transfusion stand, including the spliced pole of lower extreme pole cavity, the supporting part include with the spliced pole of connection can be dismantled to the inside wall of lower extreme pole, with spliced pole fixed connection just is used for being inserted ground when using the transfusion stand central core rod, many can connect in with overturning in the spliced pole or on the central core rod and have two fixed work position's bracing piece at least, wherein two the fixed work position indicates respectively that the bracing piece is packed up and is gathered together in central core rod or on the spliced pole lateral wall to and the bracing piece dispersion open in central core rod or the lateral wall of spliced pole is all around.
2. The portable battlefield infusion support of claim 1, wherein: the utility model discloses a roof, including roof, connecting post, roof, side tube, roof, connecting rod, side tube, the tip of lower extreme pole inside wall tip is equipped with first screw thread, be equipped with the stopper on the inside wall of the lower extreme pole of first screw thread upper end dead end, the connecting post forms cavity and wherein one end by roof and the side tube amalgamation of locating the roof periphery and is uncovered form, well core rod is fixed in.
3. The portable battlefield infusion support of claim 2, wherein: and a holding rod convenient for screwing out the supporting part is arranged on the lower end surface of the top plate.
4. The portable battlefield infusion support of claim 1, wherein: the supporting rod is arranged on the central rod, the supporting part also comprises a first shell which is fixed in the central rod and the upper inner part of which is hollow, a first rotating shaft which is fixed in the first shell and a first buffer block which is arranged on the inner side wall of the first shell and is close to the central rod, the supporting rod is rotationally connected with the first rotating shaft, the first shell is provided with a first notch for the supporting rod to extend into the first shell and simultaneously limit two fixed working positions of the supporting rod, the first rotating shaft is vertical to the axis of the central rod, when the supporting rod is in an opening state, the side wall of the end part of the supporting rod, which is positioned in the first shell, is tightly propped against the edge, which is far away from the central rod, of the first notch, at the moment, the supporting rod forms a polygonal supporting frame, and the lowest end of the central rod extends out of the lower end face of the polygonal supporting frame.
5. The portable battlefield infusion support of claim 4, wherein: the supporting rod is also provided with a half-open state, when the supporting rod is in the half-open state, one end of the supporting rod, which is positioned in the first shell, is abutted against the first buffer block, and at the moment, the lowest end of the central rod does not exceed the lower end face of the polygonal supporting frame.
6. The portable battlefield infusion support of claim 1, wherein: the couple portion includes the peg, is fixed in last inside second casing that is the cavity form of upper end pole, is fixed in second pivot in the second casing, the peg with the second pivot is rotated mutually and is connected, offer the confession on the second casing the peg stretches into inject simultaneously in the second casing the second notch of two fixed operating position of peg, the second pivot with the axis of upper end pole is mutually perpendicular, when the peg is in the open mode, the tip lateral wall that the peg is located in the second casing supports tightly the second notch is kept away from on the edge of upper end pole.
7. The portable battlefield infusion support of claim 6, wherein: the position that the second casing inside wall just is close to the upper end pole is equipped with the second buffer block, when the peg is in open mode, the two ends that the peg is located the second casing support tightly on the second buffer block.
8. The portable battlefield infusion support of claim 1, wherein: the upper end inside wall of upper end pole with be located the middle section be equipped with the internal thread on the upper end inside wall of pole unit, be located the middle section the lower tip of pole unit and the lateral wall of the lower tip of upper end pole are equipped with the snap ring, be equipped with the external screw thread on the snap ring, the tensile back of pole unit, two adjacent pole units pass through internal thread and external screw thread looks fixed connection.
9. The portable battlefield infusion support of claim 1, wherein: when the supporting part is folded, the diameter of the circle where the outermost side of the supporting rod is located is smaller than the inner diameter of the lower end rod.
10. The portable battlefield infusion support of claim 1, wherein: and each rod unit positioned in the middle section is internally provided with a limiting block for preventing the rod unit arranged in the rod unit from sliding down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921137813.XU CN210813050U (en) | 2019-07-19 | 2019-07-19 | Portable battlefield infusion support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921137813.XU CN210813050U (en) | 2019-07-19 | 2019-07-19 | Portable battlefield infusion support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210813050U true CN210813050U (en) | 2020-06-23 |
Family
ID=71265936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921137813.XU Expired - Fee Related CN210813050U (en) | 2019-07-19 | 2019-07-19 | Portable battlefield infusion support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210813050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020088688A1 (en) | 2018-11-02 | 2020-05-07 | 华为技术有限公司 | Resource configuration method and device |
-
2019
- 2019-07-19 CN CN201921137813.XU patent/CN210813050U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020088688A1 (en) | 2018-11-02 | 2020-05-07 | 华为技术有限公司 | Resource configuration method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Yanping Inventor after: Li Jinmei Inventor after: Wang Deli Inventor after: Zhou Haiying Inventor after: Chen Hongmei Inventor after: Sun Jianhua Inventor after: Xie Jianmei Inventor before: Sun Yanping Inventor before: Li Jinmei Inventor before: Wang Deli Inventor before: Zhou Haiying Inventor before: Chen Hongmei Inventor before: Sun Jianhua Inventor before: Xie Jianmei |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 |